🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.78 AU - 3.82 AU

Year: 2137 Days

Day: 43.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,491,563 km

• M1: 1,077,703 km (0.07 R)

Asteroid Belt

Center: 6.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.4

Radius: 14.8

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 8.4 AU - 11.04 AU

Year: 10802 Days

Day: 5.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 38,491,563 km

• M1: 210,933 km (0.109 R)
• M2: 497,712 km (0.119 R)
• M3: 910,153 km (0.083 R)
• M4: 1,052,720 km (0.113 R)
• M5: 1,203,664 km (0.101 R)
• M6: 1,301,950 km (0.094 R)
• M7: 1,507,498 km (0.12 R)
• M8: 2,140,746 km (0.057 R)
• M9: 2,959,195 km (0.081 R)
• M10: 3,233,857 km (0.071 R)
• M11: 3,374,330 km (0.117 R)
• M12: 3,545,769 km (0.108 R)
• M13: 3,808,313 km (0.064 R)
• M14: 4,322,032 km (0.057 R)
• M15: 5,348,573 km (0.118 R)
• M16: 5,549,333 km (0.086 R)
• M17: 6,062,304 km (0.049 R)
• M18: 6,271,741 km (0.114 R)
• M19: 8,148,147 km (0.107 R)
• M20: 9,896,797 km (0.057 R)
• M21: 10,983,027 km (0.102 R)
• M22: 11,325,008 km (0.105 R)
• M23: 11,670,429 km (0.108 R)
• M24: 11,800,878 km (0.1 R)
• M25: 12,283,332 km (0.087 R)
• M26: 12,460,455 km (0.067 R)
• M27: 12,593,747 km (0.07 R)
• M28: 13,041,793 km (0.053 R)
• M29: 13,723,510 km (0.112 R)
• M30: 14,932,859 km (0.088 R)
• M31: 15,027,256 km (0.113 R)
• M32: 17,056,252 km (0.086 R)
• M33: 19,221,531 km (0.06 R)
• M34: 21,312,461 km (0.102 R)
• M35: 21,418,825 km (0.093 R)
• M36: 22,115,053 km (0.071 R)
• M37: 23,915,613 km (0.105 R)
• M38: 24,526,272 km (0.075 R)
• M39: 24,973,569 km (0.12 R)
• M40: 25,254,514 km (0.073 R)
• M41: 25,423,560 km (0.068 R)
• M42: 25,536,506 km (0.096 R)
• M43: 27,077,364 km (0.083 R)
• M44: 27,539,771 km (0.114 R)
• M45: 28,062,915 km (0.069 R)
• M46: 29,060,284 km (0.1 R)
• M47: 29,652,392 km (0.073 R)
• M48: 32,060,619 km (0.062 R)
• M49: 32,733,809 km (0.038 R)
• M50: 33,103,017 km (0.114 R)
• M51: 35,409,966 km (0.102 R)
• M52: 36,487,369 km (0.12 R)
• M53: 36,742,434 km (0.083 R)
• M54: 37,126,152 km (0.104 R)
• M55: 38,544,340 km (0.099 R)
• M56: 38,999,417 km (0.087 R)
• M57: 39,783,459 km (0.069 R)
• M58: 40,506,915 km (0.1 R)
• M59: 42,434,782 km (0.118 R)
• M60: 43,039,158 km (0.1 R)
• M61: 43,984,916 km (0.108 R)
• M62: 44,324,353 km (0.043 R)
• M63: 44,801,122 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.9

Radius: 12.5

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 9.78 AU - 11.62 AU

Year: 12476 Days

Day: 14.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 38,491,563 km

• M1: 177,872 km (0.109 R)
• M2: 255,812 km (0.101 R)
• M3: 385,215 km (0.113 R)
• M4: 690,993 km (0.112 R)
• M5: 776,114 km (0.082 R)
• M6: 1,088,773 km (0.118 R)
• M7: 2,585,949 km (0.032 R)
• M8: 3,181,199 km (0.088 R)
• M9: 3,355,480 km (0.109 R)
• M10: 3,924,102 km (0.104 R)
• M11: 4,138,326 km (0.065 R)
• M12: 4,494,818 km (0.093 R)
• M13: 4,606,567 km (0.109 R)
• M14: 5,005,096 km (0.108 R)
• M15: 5,355,604 km (0.088 R)
• M16: 5,474,235 km (0.107 R)
• M17: 5,683,971 km (0.099 R)
• M18: 5,988,253 km (0.07 R)
• M19: 6,080,555 km (0.063 R)
• M20: 6,644,689 km (0.059 R)
• M21: 6,836,473 km (0.109 R)
• M22: 6,932,964 km (0.07 R)
• M23: 7,192,815 km (0.053 R)
• M24: 7,991,668 km (0.083 R)
• M25: 8,161,611 km (0.053 R)
• M26: 9,064,733 km (0.091 R)
• M27: 9,349,119 km (0.087 R)
• M28: 9,456,530 km (0.063 R)
• M29: 9,744,955 km (0.074 R)
• M30: 10,256,580 km (0.113 R)
• M31: 10,515,683 km (0.119 R)
• M32: 11,882,559 km (0.034 R)
• M33: 12,233,067 km (0.087 R)
• M34: 13,872,360 km (0.029 R)
• M35: 13,954,041 km (0.068 R)
• M36: 14,076,860 km (0.088 R)
• M37: 14,947,221 km (0.103 R)
• M38: 15,115,070 km (0.051 R)
• M39: 15,241,330 km (0.027 R)
• M40: 15,920,505 km (0.065 R)
• M41: 16,827,068 km (0.119 R)
• M42: 16,957,816 km (0.115 R)
• M43: 17,396,587 km (0.066 R)
• M44: 17,617,244 km (0.11 R)
• M45: 17,705,955 km (0.095 R)
• M46: 17,883,528 km (0.113 R)
• M47: 18,150,859 km (0.095 R)
• M48: 18,554,624 km (0.119 R)
• M49: 18,735,039 km (0.097 R)
• M50: 20,106,403 km (0.065 R)
• M51: 20,477,555 km (0.109 R)
• M52: 21,510,079 km (0.078 R)
• M53: 22,271,533 km (0.082 R)
• M54: 22,367,275 km (0.091 R)
• M55: 22,800,211 km (0.097 R)
• M56: 23,187,221 km (0.074 R)
• M57: 23,869,836 km (0.064 R)
• M58: 24,066,109 km (0.094 R)
• M59: 24,608,700 km (0.095 R)
• M60: 25,304,929 km (0.116 R)
• M61: 25,655,436 km (0.091 R)
• M62: 26,412,102 km (0.076 R)
• M63: 27,381,048 km (0.047 R)
• M64: 28,517,543 km (0.1 R)
• M65: 28,777,993 km (0.062 R)
• M66: 29,563,980 km (0.041 R)
• M67: 30,145,018 km (0.055 R)
• M68: 32,234,900 km (0.09 R)
• M69: 32,397,663 km (0.068 R)
• M70: 32,778,389 km (0.108 R)
• M71: 33,984,447 km (0.074 R)
• M72: 34,482,160 km (0.105 R)
• M73: 35,989,358 km (0.101 R)
• M74: 36,158,254 km (0.06 R)
• M75: 36,722,837 km (0.095 R)
• M76: 36,836,082 km (0.075 R)
• M77: 36,949,477 km (0.117 R)
• M78: 37,461,102 km (0.09 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 12,290 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit